2438450400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{24781}}^1$

素因数の和:24845

約数の個数: 144

約数和(自身を含む): 8131073328

約数和(自身を除く): 5692622928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 200, 205, 240, 246, 300, 328, 400, 410, 480, 492, 600, 615, 656, 800, 820, 984, 1025, 1200, 1230, 1312, 1640, 1968, 2050, 2400, 2460, 3075, 3280, 3936, 4100, 4920, 6150, 6560, 8200, 9840, 12300, 16400, 19680, 24600, 24781, 32800, 49200, 49562, 74343, 98400, 99124, 123905, 148686, 198248, 247810, 297372, 371715, 396496, 495620, 594744, 619525, 743430, 792992, 991240, 1016021, 1189488, 1239050, 1486860, 1858575, 1982480, 2032042, 2378976, 2478100, 2973720, 3048063, 3717150, 3964960, 4064084, 4956200, 5080105, 5947440, 6096126, 7434300, 8128168, 9912400, 10160210, 11894880, 12192252, 14868600, 15240315, 16256336, 19824800, 20320420, 24384504, 25400525, 29737200, 30480630, 32512672, 40640840, 48769008, 50801050, 59474400, 60961260, 76201575, 81281680, 97538016, 101602100, 121922520, 152403150, 162563360, 203204200, 243845040, 304806300, 406408400, 487690080, 609612600, 812816800, 1219225200, 2438450400]

約数ペア:

[(1, 2438450400), (2, 1219225200), (3, 812816800), (4, 609612600), (5, 487690080), (6, 406408400), (8, 304806300), (10, 243845040), (12, 203204200), (15, 162563360), (16, 152403150), (20, 121922520), (24, 101602100), (25, 97538016), (30, 81281680), (32, 76201575), (40, 60961260), (41, 59474400), (48, 50801050), (50, 48769008), (60, 40640840), (75, 32512672), (80, 30480630), (82, 29737200), (96, 25400525), (100, 24384504), (120, 20320420), (123, 19824800), (150, 16256336), (160, 15240315), (164, 14868600), (200, 12192252), (205, 11894880), (240, 10160210), (246, 9912400), (300, 8128168), (328, 7434300), (400, 6096126), (410, 5947440), (480, 5080105), (492, 4956200), (600, 4064084), (615, 3964960), (656, 3717150), (800, 3048063), (820, 2973720), (984, 2478100), (1025, 2378976), (1200, 2032042), (1230, 1982480), (1312, 1858575), (1640, 1486860), (1968, 1239050), (2050, 1189488), (2400, 1016021), (2460, 991240), (3075, 792992), (3280, 743430), (3936, 619525), (4100, 594744), (4920, 495620), (6150, 396496), (6560, 371715), (8200, 297372), (9840, 247810), (12300, 198248), (16400, 148686), (19680, 123905), (24600, 99124), (24781, 98400), (32800, 74343), (49200, 49562)]